Published at Friday, July 20th 2018, 01:46:48 AM by Deanna Watts. Bathroom Light. The bathroom lighting contemporary task light, serve to provide light for the various grooming functions that are carried out in the bathroom. As a result this category of light focuses on the vanity area, shower stalls, or over bathtubs and toilets. Sconces or vertical fixtures on both sides of the vanity, or that center mirror that you use to shave, brush your teeth or put on makeup are excellent task lights. They allow light to be evenly reflected across your face removing any shadows that may deceive you or make it hard for you to groom yourself properly in a timely fashion. Recessed lights are best for the shower stalls and areas over bathtubs and toilets.